Ulefone Armor 28 Ultra vs Ulefone Armor X13 Comparison and Differences
Smartphone 1
Ulefone Armor 28 Ultra
Smartphone 2
Ulefone Armor X13
Smartphone 3
Ulefone Armor 28 Ultra or Ulefone Armor X13 Specs Comparison
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Common specs
| Brand and model | Ulefone Armor 28 Ultra | Ulefone Armor X13 | |
| Rating | (+0) | (+0) | |
| Release date | 2024, September 03 | July, 2023 | |
| Dimensions (HxWxD) | 174.2 x 83.6 x 19.4 mm | 6.86 x 6.86 x 3.29 in | 173 x 83 x 13.6 mm | 6.81 x 6.81 x 3.27 in | |
| Weight | 0 g | 0 oz | 300 g | 10.58 oz | |
| Body Build | Rugged Smartphone, Polycarbonate | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black | Black, Orange | |
| Battery | 10600 mAh, Li-Ion, non-removable | 6320 mAh, Li-Po, non-removable | |
| Approximate price | |||
| Check price | from Amazon | from Amazon |
Screen
| Technology | AMOLED | LCD IPS | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.67" in | 6.52" in | |
| Screen area | 107.4 cm2 | 102.6 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 73.8% | 71.5% | |
| Screen resolution | 1080 x 2400 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 395 PPI | 269 PPI | |
| Other specs | - 120Hz, 2200 nits (peak) -Secondary display on the back |
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| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 50 MP, Triple | 50 MP, Dual | |
| Camera specs | -50 MP, f/1.9, (wide), 1.0"-type, 1.6µm, PDAF -64 MP, f/1.8, (night vision), 2 infrared lights -50 MP, (ultrawide), 1/2.76", 0.64µm -Thermal camera by ThermoVue Pro, 256x192 px |
-50 MP, f/1.8, (wide), 0.64µm, PDAF -24 MP, f/1.8, (night vision), 2 infrared night vision lights |
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| Functions | Quad-LED flash, HDR, panorama | LED flash | |
| Video | Yes | 1080p@30fps | |
| Front camera, selfie | 50 MP, Single | 8 MP, Single | |
| Specifications | 50 MP, (wide), 1/2.76", 0.64µm | 8 MP, f/2.0, (wide), 1.12µm | |
| Video | Yes | Yes |
Performance
| Operating system - OS | Android 14 | Android 13 | |
| Chipset | - Mediatek Dimensity 9300+ (4 nm) | - Mediatek Helio G36 (12 nm) | |
| CPU | - Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) | - Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) | |
| GPU | Immortalis-G720 MC12 | PowerVR GE8320 | |
| External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 512GB 16GB RAM | 64GB 6GB RAM |
Benchmark
| Antutu 9 Total | 127006 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x -4G - 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 -5G - 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66 |
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| Speed | HSPA, LTE, 5G | HSPA, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
| GPS | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | Yes | |
| USB | USB Type-C 3.1, OTG, accessory connector pins | USB Type-C 2.0 | |
| Bluetooth | 5.4, A2DP, LE | 5.0, A2DP, LE |
Music and Audio
| Radio | Wireless FM radio, RDS, recording | Wireless FM radio, RDS, recording | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint, accelerometer, gyro, proximity, compass, barometer , Infrared port | - Accelerometer, proximity | |
| Other extras |
- 120W Fast charging -50W Wireless charging -Reverse Wireless charging - IP68/IP69K dust/water resistant (up to 2m for 30 min) -Drop-to-concrete resistance from up to 2m -MIL-STD-810H compliant -Accessory connector (ulefone endoscope, microscope) |
- Fast charging 10.0W - IP68/IP69K dust/water resistant (up to 1.5m for 30 min) -Drop-to-concrete resistance from up to 1.5m -MIL-STD-810H compliant |
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| Versions |
- Also known as Ulefone Armor 28 Ultra Thermal Variant |
Reviews and Opinions on Ulefone Armor 28 Ultra and Ulefone Armor X13
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